Gravekeepers looking for a makeover

I've been playing these for a long time, by far my most consistent/stable deck, slow and boring to duel against.

most GK decks look similar, it's because the formula has been tried/tested for years, maybe I can add some kind of a twist to it.

Simple balancing changes are welcome, new creative ideas are even more welcome

Monsters (15):

1x Blackwing - Gale the Whirlwind
1x Gravekeeper's Assailant
3x Gravekeeper's Commandent
3x Gravekeeper's Descendant
1x Gravekeeper's Guard
3x Gravekeeper's Recruiter
3x Gravekeeper's Spy

Spells (14):

1x Book of moon
1x Dark Hole
2x Gravekeeper's Stele
2x Mystical Space Typhoon
3x NecroValley
3x Pot of Duality
2x Royal Tribute

Traps (11):

2x Bottomless Trap Hole (should I replace it with Deck devastation virus?)
2x Compulsory Evacuation Device
1x Fiendish Chain
1x Mirror Force
1x Solemn Judgment
2x Solemn Warning
2x Torrential Tribute

Extra Deck (15):
2x Ally of Justice Catastor
1x Black Rose Dragon
1x Blackwing Armor Master
1x Brionac, Dragon of the Ice Barrier
1x Colossal Fighter
1x Dark End Dragon
1x Gaia Knight, The Force of Earth
1x Mist Wurm
1x Scrap Dragon
2x Stardust Dragon
1x Thought Ruler Archfiend
1x Utopia
1x Streelswarm Roach

Edit:
Do you guys think I should run a third copy of Gravekeeper's Stele?
And what about Genex Ally Birdman? (works with spy)
What about Deck Devastation Virus?

How about trying Wonder Wand? It's a +1 with Recruiter.

Don Whitehorse wrote:

How about trying Wonder Wand? It's a +1 with Recruiter.

You took the words out of my mouth. For added drawing power, you could run Wand (x2) + Allure.

On the Stele matter, I prefer to run 2 copies. I don't find 3 is completely needed with 14 GK's.

I'll try wonder wand, not sure about Allure .. GK monsters cannot be a dead draw, banishing one ain't gonna help with only 14 around (stele recycles them). also allure is +0 hand advantage

-2 Bottomless
+1 Wonder Wand
+1 Deck Devastation Virus

Deck virus? Genex Ally Birdman? Malefic Stardust?

deck devastation won't be worth it tbh i would go with another wonder wand or sangan